Professional Bike Fit or Sizing at Form (Up to 55% Off)

Limited Time Remaining!
Up to 55% Off
Unable to add now. Please try again later
Unable to remove now. Please try again later

Customer Reviews

Very friendly and an informative experience. I would recommend to anyone who would benefit from a bike fit.
Michelle M. · 2 days ago
I had a bike sizing session with Ronan on the 8th August, I went there with the current bike thinking the size of my current bike may of been too big for me but Ronan confirmed my current bike size was fine but maybe I should consider a smaller crank length. He made a few small tweets to my current bike set up which made a huge difference to how comfortable I'm now on my bike. Ronan also gave me advice on tires I should be using for the type of riding I do, as well as saddle advice and at the end of my session I was given a document with all the information I was given during the session. Ronan was very patient in his approach to the bike fit and the service he provides was five star! I would highly recommend seeing Ronan for anyone wanting advice on buying their first bike or if you want your current bike set up to be assessed. For the price you pay on Groupon it's a steal, and I would definitely use Ronan again if I ever bought a new bike and needed to get bike fit. Anh
Anh H. · 14 August 2017
Great care and time was taken to ensure the bike fit my particular needs. Thoroughly recommend Ronan to other cyclists.
Harbhajan B. · 10 August 2017

What You'll Get


Choose Between Two Options

  • £49 for a basic bike fit (55% off)
  • £49 for a basic bike sizing (55% off)

Why get a bike fit?

The basis of a good bike fit is to increase physical performance. Performance increases when disfunction decreases. Disfunction is caused by poor physical condition and bad positioning. Bad positioning creates an environment which challenges the body, forcing it to counteract and adjust, leading to disfunction.

Basic bike fit includes: interview | physical assessment | visual assessment | changes & setup

Basic bike sizing includes: interview | basic four-point sizing on jig | details on ideal bike position | details on ideal frame geometry

The Fine Print


No bookings available from 12th July to 1st August. Expires 4 months after purchase. Limit 1 per person, may buy 1 additional as a gift. May be repurchased every 90 days. Must be 18 or older. Mandatory booking required. Check availability here and book here. Same day appointments accepted. 48-hour cancellation policy. £50 surcharge for the full fit/sizing. Valid for option purchased only. Verified using our Merchant's website on 16 Jun 2016.

About Form


After a decade of fitting and sizing bikes at different companies around London, Ronan Descy decided to establish his own studio, and thus Form was born. Ronan aims to provide his customers with effective solutions and useful knowledge, without letting too much technology or hype ruin the biking experience.

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.